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COVID-19 live updates: Judge rules Florida governor stop banning mask mandates in schools
Ten Florida school districts have adopted mask mandates for students this month.
The United States is facing a COVID-19 surge this summer as the more contagious delta variant spreads.
More than 634,000 Americans have died from COVID-19 while over 4.4 million people have died from the disease worldwide, according to real-time data compiled by the Center for Systems Science and Engineering at Johns Hopkins University.
Just 60.8% of Americans ages 12 and up are fully vaccinated against COVID-19, according to data from the Centers for Disease Control and Prevention.
Latest headlines:
Rev. Jesse Jackson 'responding' to COVID treatment
Civil rights leader Rev. Jesse Jackson, who is in the hospital with COVID-19, is responding positively to treatment, his son told ABC Chicago station WLS.
The 79-year-old, who has Parkinson’s disease, was vaccinated for COVID-19 in January, WLS reported.
His wife, Jacqueline, 77, is also in the hospital with COVID-19 and is resting comfortably, their son, Jonathan Jackson, said.
“She is having some oxygen but is able to function and breathe on her own without a respirator,” he told WLS.
Pfizer asks FDA for full booster dose approval
Pfizer on Wednesday asked the Food and Drug Administration for full approval for a booster dose. The company said its Phase 3 data showed that people who received a third dose between five to eight months after the second shot had antibody levels three times higher than levels seen after the second dose.
Because the Pfizer shots were approved by the FDA on Monday, Pfizer is now asking the agency to consider a "supplemental" application for boosters for people ages 16 and over. This is a "rolling submission," with Pfizer intending to complete the submission by the end of the week.
The Biden administration said its goal is to have boosters available beginning Sept. 20, with the recommendation of getting one eight months after the second shot of Pfizer or Moderna.
-ABC News' Sony Salzman